I just bought this on August 10th. I only tried it out for a few seconds. (Cleaned with a cleaner) ◆ 16-hole octave tuned harmonica ◆ Body: Resin body ◆ Cover: Stainless steel cover ◆ Size: W132 x H29 x D21mm ◆ Weight: 91g ◆ Case included ◆ Key: Major key: C A compact size that fits in one hand, this 16-hole octave harmonica has a thick organ tone. It also fits in your pocket, making it perfect for traveling. * I am also selling a tremolo 16-hole harmonica from the same series.